Posts Tagged ‘accurate location’
October 17th, 2009 | 
Author: Phones equipped with GPS receivers are revolutionizing the cell phone industry. As we`ve all seen on our favorite crime dramas, if your cell phone is on, the police can locate you, sort of anyway! For those phones without a GPS receiver, the technology is not as accurate, in police drama terms you`re probably a goner if you`re locked in someone`s trunk. A cell is basically a two-way radio that pings signals off of land-based towers which are arranged into a network of cells to send and receive signals. Many things can get in the way of the police finding you, like your signal being lost in a copse of pine trees or by pinging into a mountainside.
On the other hand, if your new cell is equipped with a GPS receiver, odds of surviving are infinitely better. GPS technology does not rely on land based signal transfer. GPS relies on satellite signals which translates into much less that can get in the way of your cell signal, which means you get found faster! GPS means more accurate location tracking and the ability to give turn-by-turn directions upon request to the cell user.
Now, all of this technology is a wonderful thing if it is working for you, but let`s look at three scenarios where you might not be as happy about being found:
Evaluation of Traffic Data Obtained via GPS enabled Mobile Phones – A study was done using 100 vehicles on a 10 mile stretch of road that did the loop-de-loop continuously for 10 hours in the name of traffic studies. Each of the drivers was equipped with a GPS enabled Nokia N98. (They were definitely not talking on the cells however, that would be bad!) Anyway, these phones were left on and data was gathered by picking up geographical markers along the way. This allowed researchers to study the viability of gathering the location of cars in real time and simultaneously broadcasting traffic flows, other more costly and inefficient means of tracking traffic snafus.
The practical applications are wonderful. No more dangerous chopper-in-the sky reports on the morning news … newscasters would just follow our cell pings and report back exactly where the traffic jams lie in real time. The down side? Officials were quick to point out that everyone`s privacy was guarded while doing these studies, but they felt it necessary to point this out.
GPS Phones Help Monitor Staff – Part of the American dream is that each one of us has the ability to start and grow our businesses, even if we are in head-to-head competition with businesses in our niche and 30 million times our size, right? Do you know how we can compete with GPS technology and not pay a mint? If you are a small package delivery company competing with the big boys, instead of installing GPS tracking devices on every package, you (generously) give each of your 30 drivers a GPS enabled cell. You then ask your in-house tech to build a custom application that uses the phones GPS technology to locate your drivers and therefore, your packages thus increasing your efficiency by cutting down on stops for fast food and fast women between package deliveries.
GPS People Tracking – At the end of 2005, it was mandated that each and every cell be configured to track the user within 100 meters when a 911 call was initiated. We are now, back to being locked in a trunk, clock ticking and our favorite police detectives hot on our trail. This time you pray that your cell is new enough to transmit what the police need to find you! What? You`re not sure if it is so equipped?
One final observation: If you do not mind everyone knowing where you are, keep your phone on. Locked in a trunk scenario, definitely turn your cell ON. Making inadvisable stops during work hours? Just turn off your phone, dude!
You can have access to articles about cell phone in portuguese language from page Cell_Phone
Roberto Sedycias works as IT consultant for Polomercantil
Article Source: Big Brother Carries A GPS Enabled Phone
Sometime before, people were unable to track an exact location of a vehicle. But now, with the development in technologies, they can track the exact location of a vehicle. If you want to do so, then it is pertinent to install a vehicle tracking device to your vehicle that enables the owner or a third party to track the vehicle’s accurate location. These devices employ Global Positioning System (GPS) modules for tracking accurate location of a vehicle. All pieces of information can be viewed on electronic maps through the internet or specialized software.
Before buying vehicle tracking system, it is important to search a modern and economical device as it does not only relay information on a vehicle’s location, but also on speed, direction and so on about the vehicle.
How does vehicle tracking system work?
The vehicle tracking device uses GPS to constantly send out information about the vehicle’s position, speed, distance travelled and duration of each halt. These pieces of information provided through the satellite and transmit them to a central computer connected to a private network or the internet.
Once you install a GPS vehicle tracking system, you need to log on to see the details of your vehicle’s travel history. All the information regarding your vehicle is saved, therefore you can log on at any point of time. The device is being used in the system is user friendly and do not require hard wiring. Easy to install and transferable between vehicles, Vehicle tracking device is available at cost effective rates.
Once you purchase vehicle tracking device, you need to pay an activation fee as well as a monthly fee. This monthly fee allows you to access the website to view location, direction and speed of your car. The data gets updated at regular intervals.
How to purchase vehicle tracking system device?
If you want to purchase vehicle tracking device, then it is important to search online stores as they offer the device with a number of features at cost effective rates. You can also get aware with various features of the device most of the people do not know. So, no need to waste your time, just buy the device to track or monitor your vehicles.
Thinktracking.co.uk offers the latest in high quality GPS Tracking systems employing the most reliable and accurate Vehicle Tracking System for fleet management or advanced tracking of the vehicles.
Article Source: Vehicle Tracking System: An Ideal Tool for Tracking a Vehicle
A vehicle tracking system is an electronic device installed in a vehicle to enable the owner or a third party to track the location of vehicle. Most modern vehicle tracking systems use GPS and GSM modules for accurate location of the vehicle.
Whether you need to track a family member, a fleet of vehicles or heavy construction equipment, we offer variety of GPS tracking systems that are ideal for personal as well as for business use. Transport companies also use this device to track the movement of the vehicles. Apart from this, organizations offering cab services or official vehicles to employees can also use GPS vehicle tracking devices to keep a check
Let us know how the device works:
After complete installation and insertion of a SIM card into GPS & GSM Tracker, you can SMS the device from your mobile phone and the Tracker will start sending coordinates of your vehicle’s position in real time. This information can be entered into Google Earth or similar software, which will show you the exact location of your vehicle.
Vehicle Tracking Systems combine a number of well-developed technologies and methods. The systems can now also be found in consumer’s vehicles as a theft prevention device. It can also be connected with your car alarm system. It has three sensors trigger signal input that upgrades your original Car Alarm system (like shocking sensor, moving detecting trigger, urgent help trigger, and door trigger). For example: when someone tries to open your car’s door, the system will send a message to warn you. With the help of it, Police can follow the signal emitted by the tracking system to locate a stolen vehicle.
We are aware of new technologies and sell only the best products of the highest quality. We also offers GPS tracking services for your car including spy sunglasses, hands free car equipment, listening devices and much more. We at Hkoffer.com strive to meet the demands of our Customers efficiently.
Barry Lee is an expert in any kinds of Spy Gadgets. One of his latest ongoing projects can be viewed at HKoffer.
Article Source: Vehicle Tracking
Vehicle tracking is an electronic device installed to monitor and track the movement of the vehicle. Latest vehicle tracking device uses Global Positioning System modules for accurate location of the vehicle. Information related to vehicle can be easily viewed on the electronic maps through the Internet or specialized software. The latest GPS vehicle tracking and navigational systems have been commonly used in the day-to-day life of the common man due to its reduced price. Hence today one can easily find vehicle fitted with tracking system on roads. Vehicle tracking system is an effective tool for improving the operational efficiency and utilization of vehicles.
It is advisable for fleet operators to install this device as it helps in cutting fuel cost and it also reduces many operational expenses. Apart from keeping the track of the vehicle, this device also has a check on the working process of the staff members that helps in increasing the efficiency of the staff and hence the overall productivity of the business is also enhanced. Vehicle tracking system is also popular in private vehicles as theft prevention and retrieval device because with the help of this system one can easily locate his stolen vehicle. Moreover vehicle tracking software makes a great navigational tool as it guides one towards right direction if one is not familiar with the route and it also suggests alternative route when struck in traffic congestion.
In the latest vehicle tracking system, a small GPS receiver is installed in the vehicle where it works with a variety of sensors. The method of installing a GPS vehicle tracking system is pretty simple. Once it is installed in the vehicle and connected to the centralized server, the server manages and easily tracks the vehicle speed and direction by using software. In this way each and every minute’s information can be passed to the owner of the vehicles. Internet is the medium through which fleet manager can keep a watch on all his fleet.
Earlier the vehicle tracking system was affordable only by the elite class but now its cost has been considerably reduced and even a middle-class person can also afford to install a vehicle tracking system. One can use portable vehicle tracking system, which is quite easy to install. This portable vehicle tracking system comes with internal rechargeable battery power and with built-in powerful antenna that can function in almost any type of area, right from the remote area to a well crowded area.
RemoteAssetManagement.co.uk is a leading supplier of Tracking Systems, Vehicle tracking systems and GPS vehicle tracking systems. We also provide the advance Vehicle Tracking systems which can be used for fleet management or advanced fleet tracking.
Article Source: Vehicle Tracking System: Lucrative Gift of Technology to Vehicle Industry
The phenomenon of electromagnetic induction was first discovered by Michael Faraday in 1831, and it is evident that he realised at least a part of its future potential in the modern world. A contemporary politician asked him about the usefulness of the discovery; he answered ‘at present I do not know, but one day you will be able to put a tax on it.’
The earliest record of using electromagnetic technology to locate buried cables dates from around 1910. More portable locators were made over the next years and the Sharman Main Finder was just one example. The user instructions give a tinge of envy to anyone trying to trace gas pipes .. ..’just clip the generator to a gas bracket in the nearest house or onto a street lamp.’
American and German schools of design emerged during the years leading up to the Second World War. In North America roads were wide and wide cables hung on poles so the main requirement for a locator was to locate widely spaced buried pipes. The result was a simple, high frequency, low power and low cost locator.
In Germany, cables as well as pipes were buried under narrow streets, so elaborate low frequency and high power locators were developed that required considerable expertise to obtain satisfactory results.
Dr Gerhard Fisher of California designed the Metallascope, the first high performance buried pipe and cable locating set. His system made use of the latest scientific developments and his company exists today and still produces the M-scope, an up-to-date descendent of the original Metallascope.
One of the engineering sections of Bell Laboratories studied the problem of accurate location of newly buried cables and recognised that an antenna with twin sensing aerials would give more positive plan definition, and also measure the depth of a target cable. The subsequent design, called the Depthometer, was engineered and manufactured in 1964. It was another 12 years before the first commercial twin aerial antenna locator was made by the Electrolocation company in Bristol England.
The twin aerial system was found to have substantial advantages over single aerial locators. Twin sensing aerials combined the seemingly contradictory qualities of discrimination with sensitivity. For the first time it was possible to locate buried cables below an overhead power line and to sort out crowded utility services under a city street intersection.
The introduction of the twin aerial antenna coupled with miniaturised electronic circuitry coincided with a programme of extending and upgrading utility distribution systems. This growing demand and technical progress resulted in a series of advances and new features to make locating more certain and more simple. Some of these advances included:
” Combination of active and passive signal reception
” Multi-frequency locating sets enabling the user to select the most suitable frequency for each application
” Electronic depth measurement.
” Current measurement along the length of a pipe or cable to detect coating or insulation defects.
” Current direction recognition to verify the identity of a target line.
” Permanently installed signal transmitters to apply a signal tone to a telephone cable over distances up to 150km/100 miles.
Today, electromagnetic locators are the worldwide standard for locating buried pipes and cables. A number of specialised manufacturers offer a choice of locators ranging from simple equipment used to detect the presence of buried cables to sophisticated instruments for pinpointing, identifying and fault finding buried pipes and cables in the most complex situations.
Written by Select Surveys, one of the UK’s leading independent surveying companies specialising in using electromagnetic, CAT and ground penetrating radar equipment to detect underground cables and utilities.
Article Source: A History of Underground Electromagnetic Surveying
As technology is finding newer means to enrich the quality of life one can reap maximum benefits with some of the latest gadgets. One of the devices which is sought after by many of us is the GPS or Global Positioning System. The GPS is a device which gives precise information of a particular location. It uses a series of satellite to pass on information to the GPS receiver for accurate location of a destination. The system tells you which turns you should take to reach the desired place.
With the use of a GPS system, one can surely reach his destination following the shortest route due to the map program which plays its part of calculating the distance lying between the user and the destination. A sound GPS system not only gives a precise location on earth, rather it allows the user to save money by saving petrol. Therefore those who rely on this system when they are driving would not only cut down on their petrol/gas, but they would also not have to go through the trouble of asking for directions from any Tom, Dick and Harry or stopping at a petrol pump for immediate directions.
GPS Navigation systems enable you to keep a track of your destination without the risk of getting lost in the puzzling maze of natural and man-made systems. So take the shortest route to your destination and save money on every mile that you take which would eventually result in saving a lot of miles. The GPS tracking system will make you the king of roads as its technology is integrated with a map program, which gives a calculated depiction of the place to be reached. The GPS navigation system is highly popular amongst pilots and cab drivers etc. There are umpteen number of GPS which are available in the market. For instance the Go One GPS navigation system, Bluetooth GPS receiver, nextar GPS navigation system, Gamin nuvi 880 navigation syst3em. The last one is an advanced system, which is voice activated and is empowered with speech recognition capabilities. As technology is advancing with every passing day, one can find new innovations being applied to the GPS navigation system. Some of the new trends include a callerID and a GPS receiver in a mobile phone. Moreover, integrated with transmitters the system is capable of tracing any property which has been stolen. Thus the GPS system is being used on air, roads and water. Thus this gift of technology is helping millions of people from all around the world and travellers, as people who enjoy excursions would find this device as an apple of their eye. So one can enjoy decreased fuel consumption, quick reach to their destination with the GPS navigation systems.
The author is a specialist in retail writing. Her writing skills reflect the outcome of years of exposure to the retail industry. She can be read regularly on RetailsDirect.com. For details please visit: www.retailsdirect.com GPS Navigation systems, Buy Room Heater.
Article Source: GPS Navigation systems: Your Friend on the Road